NGK 1313 Spark Plug

NGK Laser Iridium Spark Plug 1313

NGK Laser Iridium Spark Plug 1313 is an OE-style replacement built for precise ignition performance and long service life. It uses an iridium center electrode, nickel ground electrode, and a 0.032 in. pre-gap to support consistent spark delivery in the applications listed below.

Laser Iridium Design

The Laser Iridium line combines NGK’s OE manufacturing background with a fine iridium center electrode for stable ignition characteristics and durable operation. This spark plug features a 14 mm thread diameter, 0.75 in. reach, flat seat, 5/8 in. hex, and a non-removable nut terminal. The 5 k? resistor helps control electrical noise in modern ignition systems.

• Brand: NGK Laser Iridium Spark Plug
• Part number: 1313
• Center electrode tip material: Iridium
• Center electrode core material: Copper
• Ground electrode core material: Nickel
• Pre-gap size: 0.032 in.
• Manufacturer heat range: 5
• Seat type: Flat
• Thread diameter: 14.00 mm
• Reach: 0.75 in.

Vehicle Fitment

• Fits 2009-2010 Mitsubishi Lancer, N/A. Gap 0.032"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium Spark Plug.
• Fits 2008-2010 Mitsubishi Outlander, N/A. Gap 0.032"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium Spark Plug.
• Fits 2004-2005 Chrysler Sebring, N/A. Gap 0.032"; Actual OE Manufacturer; 102,000 mi OE Mfr Recommended Service Interval; Laser Iridium Spark Plug.
• Fits 2004-2005 Dodge Stratus, N/A. Gap 0.032"; Actual OE Manufacturer; 102,000 mi OE Mfr Recommended Service Interval; Laser Iridium Spark Plug.
• Fits 2004-2005 Mitsubishi Eclipse, N/A. Gap 0.032"; Actual OE Manufacturer; 105,000 mi OE Mfr Recommended Service Interval; Laser Iridium Spark Plug.

What It Helps Address

• Misfires caused by worn or fouled spark plugs
• Hard starting from weak ignition output
• Rough idle and inconsistent combustion
• Reduced throttle response from degraded spark quality
• Maintenance intervals tied to OE-style spark plug replacement

Installation Notes

Verify the listed fitment before installation and confirm the specified 0.032 in. gap for the application. Use the correct 5/8 in. spark plug socket, thread the plug by hand first to avoid cross-threading, and torque to the vehicle manufacturer’s specification. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

NGK is a long-established OE supplier and manufacturer with extensive coverage across domestic and import vehicles. Part number 1313 is produced to support original-equipment standards for durability and consistent ignition performance.